{
  "version": "2",
  "services": {
    "redis-master": {
      "image": "k8s.gcr.io/redis:e2e",
      "volumes": [
        "/tmp"
      ]
    },
    "redis-slave": {
      "image": "gcr.io/google_samples/gb-redisslave:v3",
      "volumes": [
        {
          "type": "tmpfs",
          "source": "tmpfs-object",
          "target": "/tmp/dir",
          "tmpfs": {}
        }
      ]
    },
    "frontend": {
      "image": "gcr.io/google-samples/gb-frontend:v4"
    }
  }
}